Dr. Wenhui Hou received her BE in mechanical design, manufacturing, and automation from Yanshan University, Qinhuangdao, China, in 2007, and her PhD in instrument science and technology from the University of Science and Technology of China, Hefei, China, in 2019. She is currently a lcturer at the College of Engineering, Anhui Agricultural University, Hefei. Her research interests include machine vision and nondestructive testing.